💎 Diamond Push Up Form Guide
Intense triceps and chest builder.
SportsReflector AI analyzes your diamond push up form by tracking key body landmarks including wrists, elbows, shoulders, hips, and ankles. We assess elbow flexion at the bottom of the movement, ensuring it reaches approximately 90 degrees, and monitor hip sag or pike to maintain a neutral spine. The AI also evaluates hand placement and overall body alignment for optimal muscle activation and injury prevention.
Primary Muscles
Triceps Brachii
Equipment
None
AI Score Categories
5 metrics tracked
What AI Analyzes in Your Diamond Push Up
SportsReflector tracks 5 key metrics to generate your 0–100 form score.
AI Form Score
Every Diamond Push Up session gets an overall form score plus category-level scoring for each metric above.
5 Diamond Push Up Mistakes AI Catches
These are the most common Diamond Push Up form errors — and the ones most likely to cause injury or limit your progress.
Allowing elbows to flare out wide (greater than 45 degrees from the torso) during the descent places excessive stress on the shoulder joint, particularly the anterior capsule and rotator cuff tendons, increasing risk of impingement or strain. It also reduces triceps activation.
Fix: Keep elbows tucked in close to the body, aiming for them to point backward or slightly outward, maintaining an angle of approximately 20-45 degrees relative to the torso throughout the movement.
Letting the hips drop below the line of the shoulders and knees creates excessive lumbar hyperextension, compressing the spinal discs and potentially leading to lower back pain or injury. This indicates weak core engagement.
Fix: Actively brace your core and glutes, maintaining a straight line from head to heels. Imagine pulling your belly button towards your spine to prevent the hips from dropping.
Elevating the hips excessively shifts the center of gravity backward, reducing the load on the chest and triceps and turning the exercise into more of a pike push-up variation. This diminishes the intended muscle activation for a diamond push-up.
Fix: Engage your core and glutes to maintain a straight, rigid body line from head to heels. Focus on lowering your chest towards your hands, not just bending your elbows while keeping hips high.
Failing to lower the chest sufficiently (typically until the chest is within an inch or two of the hands, or elbows reach at least 90 degrees of flexion) limits the eccentric phase and reduces the overall muscle stimulus, particularly for the triceps and chest.
Fix: Focus on controlled descent, ensuring your chest gets very close to your hands. Prioritize depth over repetitions, only performing reps where you achieve full range of motion.
Placing hands too far forward or backward, or not forming a proper diamond shape directly under the chest, can alter the leverage and stress distribution. Hands too far forward can strain wrists, while hands too far back can reduce chest and triceps engagement.
Fix: Form a diamond shape with your thumbs and index fingers touching, and place this directly under the center of your chest. Ensure your wrists are stacked directly under your shoulders in the top position.
Muscles Worked
Get Your Diamond Push Up Form Score
Record your Diamond Push Up on your iPhone and get an instant 0–100 AI form score with specific corrections for every mistake above.
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